Individual Calculations May 2012
 Felix, Joao Carlos Da Silva  Total change: 5.40  Rating chartPersonal card
 CNE 2011/2012 - 2. divisao - serie A several POR 2011-12-08
RcRownchangeKK*chgGame
 1861 1802 2.50 5 0.36 15 5.40 
  Costa, Vitor Manuel 1715 POR1.0010.38155.70 
  Serra, Jose 1981 POR0.001-0.2715-4.05 
  Ribeiro, Dinis Miguel De Almeida 1964 POR1.0010.711510.65 
  Nagy, Miklos Pal 1561 POR0.501-0.3015-4.50 
  Mateus, Francisco 2085 POR0.001-0.1615-2.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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